54207568470 has 128 divisors (see below), whose sum is σ = 142940920320. Its totient is φ = 13047552000.

The previous prime is 54207568453. The next prime is 54207568489. The reversal of 54207568470 is 7486570245.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 33481321 + ... + 33482939.

It is an arithmetic number, because the mean of its divisors is an integer number (1116725940).

Almost surely, 2^54207568470 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54207568470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71470460160).

54207568470 is an abundant number, since it is smaller than the sum of its proper divisors (88733351850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54207568470 is a wasteful number, since it uses less digits than its factorization.

54207568470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2302.

The product of its (nonzero) digits is 1881600, while the sum is 48.

The spelling of 54207568470 in words is "fifty-four billion, two hundred seven million, five hundred sixty-eight thousand, four hundred seventy".